<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Token不足</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Microsoft YaHei', sans-serif;
            background: #5FB878;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
        }
        
        .container {
            background: white;
            border-radius: 12px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            padding: 40px;
            text-align: center;
            max-width: 300px;
            width: 100%;
        }
        
        .icon {
            width: 60px;
            height: 60px;
            background: #4CAF50;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
        }
        
        .icon::before {
            content: "⚠";
            font-size: 30px;
            color: white;
        }
        
        h1 {
            color: #2e7d32;
            font-size: 20px;
            margin-bottom: 10px;
        }
        
        p {
            color: #4CAF50;
            font-size: 16px;
        }
    </style>
</head>
<body>
    <div class="container">
        <div class="icon"></div>
        <h1>Token不足</h1>
        <p>您的Token余额不足</p>
    </div>
</body>
</html>